I know it is kind early, but I was wondering if the brilliant minds behind https://netrunnerdb.com/ and it's adaptation for the other games ( http://thronesdb.com/ , http://swdestinydb.com/ , etc.) have any plans for a similar site for the L5R release. The aforementioned sites are awesome and invaluable tools for the players of respective games and would be great for L5R also...!

Someone owns RokuganDB, or at least they did.

Alsciende, the designer of netrunnerDB, thronesDB and swdestinyDB, is planning to work on a similar proyect for L5R LCG, fiveringsDB, but according to him it won't be ready before September

I would imagine cardgamedb will have a section for L5R. No doubt someone in the community will make a more robust version.

We, plan to have one article par card in the wiki. I know it is not a database but you can do some things with dynamic data listings.

keep an eye on https://fiveringsdb.com/ , which should be high quality if you like netrunnerdb or any of Alsciende's other awesome projects

Cardgamedb we are getting the forums added and I'm sure deck builder is already under construction.